Diskselector¶

Widget description¶
A diskselector is a kind of list widget. It scrolls horizontally, and can contain label and icon objects. Three items are displayed with the selected one in the middle.
It can act like a circular list with round mode and labels can be reduced for a defined length for side items.
Emitted signals¶
selected
- when item is selected, i.e. scroller stops.clicked
- This is called when a user clicks an itemscroll,anim,start
- scrolling animation has startedscroll,anim,stop
- scrolling animation has stoppedscroll,drag,start
- dragging the diskselector has startedscroll,drag,stop
- dragging the diskselector has stopped
Note
The scroll,anim,*
and scroll,drag,*
signals are only emitted
by user intervention.
Layout content parts¶
icon
- An icon in the diskselector item
Layout text parts¶
default
- Label of the diskselector item
Scrollable Interface¶
This widget supports the scrollable interface.
If you wish to control the scrolling behaviour using these functions,
inherit both the widget class and the
Scrollable
class
using multiple inheritance, for example:
class ScrollableGenlist(Genlist, Scrollable):
def __init__(self, canvas, *args, **kwargs):
Genlist.__init__(self, canvas)